Researchers at the University of Minnesota found the “sudden oak death” pathogen at a Hennepin County nursery.

Trees are, or soon will be, losing their leaves. That will make their trunks all the more visible. That’s when you’ll begin ...

But corals have been around for about 460 million years, and they have survived multiple mass extinction events, including ...

Proponents tout biomass burial to create carbon credits as a win-win-win for the climate, fire-scarred landscapes and those ...

Researchers with the University of Minnesota have discovered a tree-killing pathogen in the state for the first time.

Trees may look passive, but they’re equipped with complex defense systems honed over millions of years. Many species release ...

Part of Wayne Avenue in Dayton is closed after a massive tree fell on the road, crushing one car and resulting in the damage of another vehicle. The tree appears to have hit two cars — burying one ...